This paper examines the behaviour of the ' VXO', previously
Practical applicationsShould an alert trader/investor sell options (and hedge) when the VIX (or VXN) rises? If the rise in the VIX reflects mainly investor fear, then the sale of options is potentially profitable. If, however, the rise in the VIX reflects an increase in anticipated volatility, then such selling of options is not potentially profitable. The authors' research indicates that prior to August 1998, the VIX reflected fear and potential profits existed. Thereafter, however, neither the VIX nor the VXN seem to have reflected fear. Therefore, selling options when the VIX and VXN rise does not appear to be a profitable strategy.